Concurrency on High-Traffic Data Elements

Summary: Tackles hot-spot contention on heavily accessed numeric aggregate fields by permitting concurrent arithmetic updates and reads to avoid 2PL-induced serialization. Generalizes the IMS Fast Path idea to broader numeric types and proves that, under algebraic conditions (commutativity/invertibility), such concurrent executions are equivalent to some serial schedule. (summarized by gpt-5-mini on Feb 09 2026)

Paper ID: h5f5dddf8a9e5e013
Venue: PODS
Year: 1982
Pagerank: 6.4720546e-05
Overall Rank: 4,682 | 68.53%
DOI: 10.1145/588111.588126

Incoming Non-self Citations Over Time

Authors

1. Andreas Reuter (University of Kaiserslautern)

BibTeX Citation

@inproceedings{reuter_pods82,
        address = {New York, NY, USA},
        series = {{PODS} '82},
        title = {{Concurrency on High-Traffic Data Elements}},
        url = {https://dl.acm.org/doi/10.1145/588111.588126},
        doi = {10.1145/588111.588126},
        booktitle = {Proceedings of the {ACM} {SIGMOD} Symposium on {Principles} of {Database} {Systems}},
        publisher = {Association for Computing Machinery},
        author = {Reuter, Andreas},
        year = {1982}
}

Incoming Citations (Sorted by Pagerank)

Showing 6 of 6 citing papers.

Rank	Citing Paper	Year	Venue	Pagerank
2,579	Empirical Comparison of Database Concurrency Control Schemes	1983	VLDB	8.2721157e-05
5,129	High Contention in a Stock Trading Database: A Case Study	1988	SIGMOD	6.2603468e-05
6,050	Semantics Based Transaction Management Techniques for Replicated Data	1988	SIGMOD	5.9034376e-05
6,207	Transaction Repair for Multi-Version Concurrency Control	2017	SIGMOD	5.8503594e-05
6,603	A Practical and Modular Method to Implement Extended Transaction Models	1995	VLDB	5.7395671e-05
8,134	Locking Protocols for Materialized Aggregate Join Views	2003	VLDB	5.3930626e-05

Outgoing Citations (Sorted by Pagerank)

Showing 0 of 0 cited papers.

Citations counted here include only citations to other VLDB/SIGMOD/CIDR/PODS papers in this database.

Rank	Cited Paper	Year	Venue	Pagerank

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